The last 2 days, I have been having no service, one bar, or the carrier switches over to Rodgers (Canada). This has never happened before. Can you t

I bought AT&T sim card when I was in USA and set up AutoPay. Now I'm not in USA and don't want my card to be charged, I tried to login to my account .

I can’t make or receive calls. When I try to make a call it says number blocked from my plan. I have autopay on my account and it failed a few days a

I downloaded our phone log and I see this random number as incoming text messages- 1BF88256478.  Can you please explain what this is?

Need my account number! Where is it located

Hello!  I was in the process of signing up for AT&T prepaid service, but when I plugged in my cell phone number the website told me the number was not

I am Indian citizen visiting US on business . Enjoyed my prepaid service for three weeks. I will leave this week. I paid for this month only, with no

When I send a request to unlock it, it says,Looks like the IMEI number you entered doesn’t match an AT&T device. Try entering it again. Dial *#06# on

I would like to make a complaint about the customer service rep at att I talked with today. I purchased a phone at Christmas time because I saw an adv

I'm looking at the current promo pre-paid plan $25 for 8gb data, or the $65 unlimited data plan (reduced to $45 with auto-pay). If I'm in Canada for e